Question

2 US
Two balls A and B of masses 100 g and 250 g connected
to the ends of a weightless stretched spring are placed
on a smooth horizontal surface. On being released, the
ball B goes towards west with an initial acceleration
of 10 cm/s2. With what initial acceleration and in
which direction will the ball A go?
Ans. 25 cm/s2, towards east.​

Answer 1

Answer:

25cm/s2, towards east.

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